.\" DO NOT MODIFY THIS FILE!  It was generated by gdoc.
.TH "idna_to_unicode_8z4z" 3 "1.33" "libidn" "libidn"
.SH NAME
idna_to_unicode_8z4z \- API function
.SH SYNOPSIS
.B #include <idna.h>
.sp
.BI "int idna_to_unicode_8z4z(const char * " input ", uint32_t ** " output ", int " flags ");"
.SH ARGUMENTS
.IP "const char * input" 12
zero\-terminated UTF\-8 string.
.IP "uint32_t ** output" 12
pointer to newly allocated output Unicode string.
.IP "int flags" 12
an \fBIdna_flags\fP value, e.g., \fBIDNA_ALLOW_UNASSIGNED\fP or
\fBIDNA_USE_STD3_ASCII_RULES\fP.
.SH "DESCRIPTION"
Convert possibly ACE encoded domain name in UTF\-8 format into a
UCS\-4 string.  The domain name may contain several labels,
separated by dots.  The output buffer must be deallocated by the
caller.

Return value: Returns \fBIDNA_SUCCESS\fP on success, or error code.
.SH "REPORTING BUGS"
Report bugs to <bug-libidn@gnu.org>.
.br
General guidelines for reporting bugs: http://www.gnu.org/gethelp/
.br
GNU Libidn home page: http://www.gnu.org/software/libidn/

.SH COPYRIGHT
Copyright \(co 2002-2016 Simon Josefsson.
.br
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
.SH "SEE ALSO"
The full documentation for
.B libidn
is maintained as a Texinfo manual.  If the
.B info
and
.B libidn
programs are properly installed at your site, the command
.IP
.B info libidn
.PP
should give you access to the complete manual.
As an alternative you may obtain the manual from:
.IP
.B http://www.gnu.org/software/libidn/manual/
.PP